diff options
Diffstat (limited to 'drivers/xen/gntdev.c')
| -rw-r--r-- | drivers/xen/gntdev.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/xen/gntdev.c b/drivers/xen/gntdev.c index 073b4a19a8b0..34a2704fbc88 100644 --- a/drivers/xen/gntdev.c +++ b/drivers/xen/gntdev.c @@ -284,8 +284,10 @@ static int map_grant_pages(struct grant_map *map) } pr_debug("map %d+%d\n", map->index, map->count); - err = gnttab_map_refs(map->map_ops, use_ptemod ? map->kmap_ops : NULL, - map->pages, map->count); + err = gnttab_map_refs_userspace(map->map_ops, + use_ptemod ? map->kmap_ops : NULL, + map->pages, + map->count); if (err) return err; @@ -315,9 +317,10 @@ static int __unmap_grant_pages(struct grant_map *map, int offset, int pages) } } - err = gnttab_unmap_refs(map->unmap_ops + offset, - use_ptemod ? map->kmap_ops + offset : NULL, map->pages + offset, - pages); + err = gnttab_unmap_refs_userspace(map->unmap_ops + offset, + use_ptemod ? map->kmap_ops + offset : NULL, + map->pages + offset, + pages); if (err) return err; |